Jim reluctantly agrees to work for Beth Davenport. His job is to help her prove her client, Ann Calhoun, is innocent of the crime she is accused of; murdering her husband Kevin Calhoun. Jim's investigation takes him to the town of Parker, Arizona, where the Calhouns are from. He digs up info someone doesn't want found out and is almost killed trying to return to L.A. Socialites Clyde Russell and Elizabeth Gorman, who were throwing a party the Calhouns attended, are also investigated. Jim's investigation is making someone nervous as another attempt is made on his life.

Jim is helping a Countess avoid a blackmailer but is then charged for the Blackmailer murder...

Jim finds the murdered body of Prentiss Carr in his hotel room and after reporting the incident to the police learns it has been classified as suicide...

Jim helps a journalist trace the whereabouts of her friend and has to adopt a series of covers in order to obtain the information, as well as contend with a mobsters goons and a Treasury Agent...

While investigating the fiance of Warren Jamison's daughter, Jim experiences some strange events which include kidnapping by the mob and the FBI who are anxious to get a statement - it all relates back to Jim recent trip to Newark...

Suspecting her ex-lover was killed by his wife, a woman hires Rockford to jet to Europe to compile evidence. After a fling with the widow, Rockford suspects Steve Nelson faked his death.

Rockford reluctantly takes a unique assignment: a beautiful mystery woman wants him to find her, to see if someone she fears could also track her down. With a check poised to bounce, the ex-con PI needs the retainer to balance his always-challenged checking account. When Rockford checks with a local police department, he worms out a chilling piece of data: she's been dating Denver Mafia capo-regime, hot-tempered Ralph Correll. But the more Barbara Kelbaker strings along Jim Rockford, the more he's charmed into helping the desperate 30 something.

Jim tails a woman just released from prison. She was involved in a robbery of a Marine Payroll. The mastermind of the crime and his henchman follow her as well. They search for the remaining robber who wound up with the loot.

Rockford ends up in the Nevada desert (starting with the bright lights of Las Vegas) searching for a rich guy's mistress and her suitcase of precious "documents."